OFormat

json

OWrites

json

OptionWrites

DefaultWrites

Opts

JsonConfiguration

obj

Json WithOptions JsonFacade

of

ConstraintFormat ConstraintReads ConstraintWrites

optionNoError

ConstraintReads

optionWithNull

ConstraintFormat ConstraintReads ConstraintWrites

orElse

JsError JsLookupResult JsResult JsSuccess Reads